(0 18 3)(1 11 8 6 4)(2 12 10)(5 16 15)(7 14 9)(13 19 17)
ALLOWS (11/8)-SEQUENCE
1: (1 5 16)
(0 18 3)(1 15 5 11 8 6 4)(2 12 10)(7 14 9)(13 19 17)(16)
2: (5 11 15)
(0 18 3)(1 15 8 6 4)(2 12 10)(5)(7 14 9)(11)(13 19 17)(16)
3: (2 12 10)
(0 18 3)(1 15 8 6 4)(2)(5)(7 14 9)(10)(11)(12)(13 19 17)(16)
4: (1 6 4)
(0 18 3)(1)(2)(4)(5)(6 15 8)(7 14 9)(10)(11)(12)(13 19 17)(16)